Electronic Signature
Developers
Features
API for eSignature Solutions
Download an audit trail for documents sent for eSigning with PHP SDK for API

Download an audit trail for documents sent for eSigning with PHP SDK using the API

View a document's detailed history. The airSlate SignNow API allows users to download a document with a court-admissable audit trail detailing its signing process within one application.

Free to test
Fast to deploy
Powerful & secure

View and track a document's complete history with Audit Trail

Use the sample code to enable Audit Trail and keep track of who accessed, edited and signed your document at all times.

Node.js

C#

Python

cURL

Copy code

public class DocumentHistoryProperty
    {
        public string email { get; set; }
        public string ip_address { get; set; }
        public string created { get; set; }
        public string @event { get; set; }
        public string client_app_name { get; set; }
        public string user_agent { get; set; }
        public string origin { get; set; }
        public string version { get; set; }
        public string client_timestamp { get; set; }
        public string unique_id { get; set; }
        public string user_id { get; set; }
        public string document_id { get; set; }
        public object field_id { get; set; }
        public object element_id { get; set; }
    }
public partial class RestSharpSamples
    {
        public static List<DocumentHistoryProperty> GetDocumentHistory(string apiUrl, string accessToken, string documentId)
        {
            var client = new RestClient { BaseUrl = new Uri(apiUrl) };
 
            var request = new RestRequest($"/document/{documentId}/historyfull", Method.GET)
                .AddHeader("Accept", "application/json")
                .AddHeader("Authorization", $"Bearer {accessToken}");
 
            var response = client.Execute(request);
 
 
            if (response.StatusCode != HttpStatusCode.OK)
            {
                throw new Exception(response.Content);
            }
 
            return JsonConvert.DeserializeObject<List<DocumentHistoryProperty>>(response.Content);
        }
    }

We provide developers with complete SDKs for all popular languages, allowing them to integrate eSignature workflows without writing a single line of code.
With our detailed documentation, integrating the airSlate SignNow API is a breeze.
The airSlate SignNow API not only provides you with eSignatures: use it to create fillable forms, request payments, and download & archive documents using simple API calls.

View full API reference

airSlate SignNow regularly wins awards for ease of use and setup

Read our reviews on the trusted resources

Tech Data uses airSlate SignNow to improve our internal and external customer service while increasing our speed to revenue.

Bob Dutkowsky | CEO

Select an API package for your business

Integrate eSignatures into your software and get 250 legally-binding signature invites with your API free trial.

Check API pricing

Solution engineers

We are here to help you configure eSignature API to your workflow.

Review airSlate SignNow’s API documentation

The detailed API tutorial will guide you through the entire integration process and provide clear coding examples.

Video guides

Watch our video guides for instructions on how to easily build custom integrations.

Start with any of our SDKs

Get complete SDKs for Node.js, Python,
PHP, Java, C#.

Enterprise-grade security and compliance

airSlate SignNow is committed to protecting your sensitive information by complying with global industry-specific security standards.

Learn more

GDPR compliance

Regulates the use and holding of personal data belonging to EU residents.

SOC 2 Type II Certified

Guarantees the security of your data & the privacy of your clients.

PCI DSS certification

Safeguards credit/debit card data for every monetary transaction a customer makes.

21 CFR Part 11

FDA-backed standards for electronic documentation and electronic signatures.

HIPAA compliance

Protects the private health information of your patients.

CCPA compliance

Enhances the protection of personal data and the privacy of California residents.

Watch the airSlate SignNow API in action

Get started with uninterrupted eSignature API: download an audit trail for documents sent for eSigning with PHP SDK using the API

Consolidate and streamline your eSignature workflows and establish seamless processes. Try the airSlate SignNow API, implement eSignature workflows into your custom apps and websites in minutes, and seamlessly download an audit trail for documents sent for eSigning with PHP SDK using the API.

Download an audit trail for documents sent for eSigning with PHP SDK using the API the airSlate SignNow API for uninterrupted eSignature API

Click API on the airSlate SignNow main page and create your API Sandbox account.
Open your email to confirm the registration and specify a password for accessing your Developer Sandbox environment.
Find the list of your apps at the top of the page. By default, you can also find a Test App for testing the API.
Click its name to access the Client ID and Basic Authorization Token.
Launch the API using the information from the previous step.
Use the code samples from the airSlate SignNow library.
When you're ready to go live, go to your airSlate SignNow account and choose a subscription plan.
If you can't find a subscription that suits your needs, contact the Sales team.
Change the test URL in your requests to the production environment URL.
Delight your customers and partners with a streamlined eSignature experience.

The airSlate SignNow API is straightforward to embed, test, and work with (no sales people involved). Gain the ability to download an audit trail for documents sent for eSigning with PHP SDK using the API easily. Choose airSlate SignNow for more optimized eSignature workflows.